#!/usr/bin/env perl

use 5.008;

use strict;
use warnings;

our $VERSION = '0.013_01';

my %opt;

my $name = @ARGV ? $ARGV[0] : 'world';

print "Hello, $name!\n"

__END__

=head1 TITLE

hello - "Hello world" program

=head1 SYNOPSIS

 hello
 hello sailor

=head1 OPTIONS

=head2 --help

This option displays the documentation for this script. The script then
exits.

=head2 --version

This option displays the version of this script. The script then exits.

=head1 DETAILS

This Perl script prints "Hello world!" If you want to say hello to
someone else, give the name as the first and only command line argument.

=head1 AUTHOR

Thomas R. Wyant, III F<harryfmudd at comcast dot net>

=head1 COPYRIGHT AND LICENSE

Copyright (C) 2024-2026 by Thomas R. Wyant, III

This program is free software; you can redistribute it and/or modify it
under the same terms as Perl 5.10.0. For more details, see the full text
of the licenses in the files F<LICENSE-Artistic> and F<LICENSE-GPL>.

This program is distributed in the hope that it will be useful, but
without any warranty; without even the implied warranty of
merchantability or fitness for a particular purpose.

=cut

# ex: set textwidth=72 :
